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ESWS
2008
Springer
15 years 8 months ago
Graph Summaries for Subgraph Frequency Estimation
A fundamental problem related to graph structured databases is searching for substructures. One issue with respect to optimizing such searches is the ability to estimate the freque...
Angela Maduko, Kemafor Anyanwu, Amit P. Sheth, Pau...
IJCAI
2007
15 years 7 months ago
The Value of Observation for Monitoring Dynamic Systems
We consider the fundamental problem of monitoring (i.e. tracking) the belief state in a dynamic system, when the model is only approximately correct and when the initial belief st...
Eyal Even-Dar, Sham M. Kakade, Yishay Mansour
DICTA
2003
15 years 7 months ago
Embedded Voxel Colouring
Abstract. The reconstruction of a complex scene from multiple images is a fundamental problem in the field of computer vision. Volumetric methods have proven to be a strong altern...
Carlos Leung, Ben Appleton, Changming Sun
ECIS
2003
15 years 7 months ago
An alternative theory of legacy information systems
Organisational dependence upon IT continues to grow yet experiences of satisfaction vary widely. Problematic, aged IT is often cited as being a fundamental problem in this respect...
Ben Light
GRAPHICSINTERFACE
2003
15 years 7 months ago
Silhouette-Based 3D Face Shape Recovery
The creation of realistic 3D face models is still a fundamental problem in computer graphics. In this paper we present a novel method to obtain the 3D shape of an arbitrary human ...
Jinho Lee, Baback Moghaddam, Hanspeter Pfister, Ra...